@font-face {
  font-family: "Manrope";
  src: url("/fonts/manrope-regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("/fonts/manrope-bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/fonts/inter-regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("/fonts/inter-bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/ibm-plex-mono-regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/ibm-plex-mono-bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --midnight: #0b1320;
  --olive: #4a5a3a;
  --espresso: #3b241c;
  --whiskey: #b45a0a;
  --taupe: #a69782;
  --ivory: #f7f3ec;
  --white: #ffffff;
  --ink: #171a1f;
  --muted: #62645f;
  --line: rgba(11, 19, 32, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Inter", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(180, 90, 10, 0.45);
  outline-offset: 4px;
}

.site-header {
  align-items: center;
  background: rgba(247, 243, 236, 0.94);
  border-bottom: 1px solid rgba(11, 19, 32, 0.1);
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr auto 1fr;
  min-height: 86px;
  padding: 0 5vw;
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  justify-self: start;
}

.brand img {
  height: auto;
  width: 184px;
}

.desktop-nav {
  align-items: center;
  display: flex;
  gap: 2rem;
}

.desktop-nav a {
  color: #3e433f;
  font-size: 0.82rem;
  transition: color 180ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--whiskey);
}

.desktop-nav .export-link {
  color: var(--whiskey);
  font-weight: 700;
}

.desktop-nav .export-link::after {
  content: "↓";
  margin-left: 0.35rem;
}

.nav-cta {
  align-items: center;
  background: var(--midnight);
  color: var(--white);
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 700;
  gap: 0.8rem;
  justify-self: end;
  padding: 0.85rem 1.05rem;
}

.mobile-menu {
  display: none;
}

.hero {
  background: var(--ivory);
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(330px, 0.75fr);
  padding: clamp(4.5rem, 9vw, 8.5rem) 5vw 0;
}

.hero-copy {
  align-self: center;
  max-width: 900px;
  padding: 0 clamp(2rem, 5vw, 6rem) 4.5rem 0;
}

.eyebrow {
  color: var(--whiskey);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin: 0 0 1.5rem;
  text-transform: uppercase;
}

.hero h1 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: clamp(3.6rem, 6.7vw, 7.4rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 0.96;
  margin: 0;
  max-width: 1100px;
}

.hero-intro {
  color: var(--espresso);
  font-size: clamp(1rem, 1.3vw, 1.22rem);
  line-height: 1.65;
  margin: 2rem 0 0;
  max-width: 790px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.2rem;
}

.button {
  align-items: center;
  display: inline-flex;
  font-size: 0.86rem;
  font-weight: 700;
  gap: 1rem;
  justify-content: center;
  min-height: 50px;
  padding: 0.85rem 1.2rem;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--whiskey);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #934906;
}

.button-ghost {
  border: 1px solid var(--midnight);
  color: var(--midnight);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  background: var(--midnight);
  color: var(--white);
}

.hero-system {
  align-self: stretch;
  background: var(--olive);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 580px;
  overflow: hidden;
  padding: clamp(2.4rem, 4vw, 4rem);
  position: relative;
}

.forward-lines {
  display: flex;
  gap: 0.65rem;
  height: 52px;
  margin-bottom: 3.7rem;
  transform: skewX(-28deg);
}

.forward-lines span {
  background: var(--whiskey);
  display: block;
  height: 100%;
  width: 3px;
}

.system-kicker {
  color: #e1a96d;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  margin: 0 0 0.7rem;
  text-transform: uppercase;
}

.hero-system h2 {
  font-family: "Manrope", sans-serif;
  font-size: clamp(2rem, 3vw, 3.2rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0 0 2rem;
}

.system-map {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.system-map div {
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  font-family: "Manrope", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  gap: 1rem;
  padding: 0.85rem 0;
}

.system-map span {
  color: #e1a96d;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  padding-top: 0.2rem;
}

.system-note {
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.83rem;
  line-height: 1.6;
  margin: 1.6rem 0 0;
}

.outcome-strip {
  border-top: 1px solid var(--line);
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(4, 1fr);
}

.outcome-strip article {
  border-right: 1px solid var(--line);
  padding: 1.2rem 1.4rem 1.4rem;
}

.outcome-strip article:last-child {
  border-right: 0;
}

.outcome-strip p {
  color: var(--olive);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 0.5rem;
  text-transform: uppercase;
}

.outcome-strip p span {
  color: var(--whiskey);
  margin-right: 0.4rem;
}

.outcome-strip strong {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: 0.9rem;
}

.section-shell {
  padding: clamp(5rem, 9vw, 8rem) 5vw;
}

.capability-preview {
  display: grid;
  gap: clamp(2.5rem, 5vw, 6rem);
  grid-template-columns: minmax(250px, 0.65fr) minmax(0, 1.35fr);
}

.section-intro h2 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: clamp(2.4rem, 4.4vw, 4.7rem);
  letter-spacing: -0.05em;
  line-height: 1.02;
  margin: 0;
}

.section-intro > p:last-child {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-top: 1.5rem;
  max-width: 470px;
}

.preview-grid,
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.capability-card {
  background: var(--ivory);
  border-right: 1px solid var(--white);
  min-height: 320px;
  padding: clamp(1.6rem, 3vw, 2.7rem);
  transition: background 180ms ease, transform 180ms ease;
}

.capability-card:hover {
  background: #f0ece4;
  transform: translateY(-4px);
}

.capability-card > span {
  color: var(--whiskey);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
}

.capability-card h3 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: 1.35rem;
  line-height: 1.18;
  margin: 4rem 0 1rem;
}

.capability-card p {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
  margin: 0;
}

.sticky-intro {
  align-self: start;
  position: sticky;
  top: 130px;
}

.text-link {
  border-bottom: 1px solid var(--midnight);
  display: inline-flex;
  font-size: 0.82rem;
  font-weight: 700;
  gap: 1.2rem;
  margin-top: 1.3rem;
  padding-bottom: 0.4rem;
}

.text-link:hover,
.text-link:focus-visible {
  border-color: var(--whiskey);
  color: var(--whiskey);
}

.trigger-section {
  background: #e8ebe4;
  display: grid;
  gap: clamp(2rem, 5vw, 6rem);
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  padding: clamp(4rem, 7vw, 6.5rem) 5vw;
}

.trigger-heading h2,
.platform-copy h2,
.engagement-heading h2 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: clamp(2.2rem, 4.2vw, 4.5rem);
  letter-spacing: -0.05em;
  line-height: 1.02;
  margin: 0;
}

.trigger-grid {
  border-top: 1px solid rgba(74, 90, 58, 0.3);
}

.trigger-grid article {
  align-items: start;
  border-bottom: 1px solid rgba(74, 90, 58, 0.3);
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(170px, 0.7fr) 1fr;
  padding: 1.25rem 0;
}

.trigger-grid div {
  color: var(--olive);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trigger-grid div span {
  color: var(--whiskey);
  margin-right: 0.6rem;
}

.trigger-grid p {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: 1rem;
  line-height: 1.35;
  margin: 0;
}

.approach-section {
  background: var(--midnight);
  color: var(--white);
  display: grid;
  gap: clamp(3rem, 8vw, 9rem);
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  padding: clamp(5rem, 9vw, 9rem) 5vw;
}

.approach-lead h2 {
  font-family: "Manrope", sans-serif;
  font-size: clamp(3rem, 5.8vw, 6rem);
  letter-spacing: -0.06em;
  line-height: 0.98;
  margin: 0;
}

.approach-lead > p:last-child {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 2rem 0 0;
  max-width: 480px;
}

.approach-steps {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.approach-steps article {
  align-items: start;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 45px 0.55fr 1fr;
  padding: 1.55rem 0;
}

.approach-steps span {
  color: var(--whiskey);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  padding-top: 0.35rem;
}

.approach-steps h3 {
  font-family: "Manrope", sans-serif;
  font-size: 1.35rem;
  margin: 0;
}

.approach-steps p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.84rem;
  line-height: 1.6;
  margin: 0;
}

.platform-section {
  align-items: center;
  display: grid;
  gap: clamp(3rem, 8vw, 10rem);
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
}

.platform-copy > p:last-child {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-top: 1.7rem;
  max-width: 560px;
}

.platform-board {
  background: var(--midnight);
  box-shadow: 22px 22px 0 var(--ivory);
  color: var(--white);
  padding: clamp(1.8rem, 4vw, 3.5rem);
}

.platform-board > div {
  align-items: baseline;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 110px 1fr;
  padding: 1.15rem 0;
}

.platform-board span {
  color: var(--whiskey);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.platform-board p {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.74rem;
  line-height: 1.6;
  margin: 0;
  text-transform: uppercase;
}

.platform-board small {
  color: rgba(255, 255, 255, 0.52);
  display: block;
  font-size: 0.72rem;
  line-height: 1.5;
  margin-top: 1.5rem;
}

.why-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.why-statement {
  background: var(--olive);
  color: var(--white);
  padding: clamp(4rem, 8vw, 8rem) 7vw 5rem 5vw;
}

.why-statement h2 {
  font-family: "Manrope", sans-serif;
  font-size: clamp(3rem, 5.3vw, 5.8rem);
  letter-spacing: -0.06em;
  line-height: 0.98;
  margin: 0;
}

.why-statement > p:last-child {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-top: 2rem;
  max-width: 530px;
}

.reason-list {
  background: var(--ivory);
  padding: clamp(3rem, 7vw, 7rem) 5vw;
}

.reason-list article {
  align-items: start;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 42px 1fr;
  padding: 1.25rem 0;
}

.reason-list article:first-child {
  border-top: 1px solid var(--line);
}

.reason-list span,
.engagement-grid > article > span {
  color: var(--whiskey);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  font-weight: 700;
  padding-top: 0.25rem;
}

.reason-list h3 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: 1.08rem;
  margin: 0 0 0.35rem;
}

.reason-list p {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.55;
  margin: 0;
}

.engagement-heading {
  align-items: end;
  display: grid;
  gap: 3rem;
  grid-template-columns: 0.45fr 1fr;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}

.engagement-heading .eyebrow {
  margin-bottom: 0.5rem;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.engagement-grid article {
  border: 1px solid var(--line);
  border-right: 0;
  min-height: 300px;
  padding: 2rem;
}

.engagement-grid article:last-child {
  border-right: 1px solid var(--line);
}

.engagement-grid h3 {
  color: var(--midnight);
  font-family: "Manrope", sans-serif;
  font-size: 1.25rem;
  margin: 5rem 0 0.9rem;
}

.engagement-grid p {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.6;
  margin: 0;
}

.contact-section {
  align-items: end;
  background: var(--whiskey);
  color: var(--white);
  display: grid;
  gap: clamp(3rem, 8vw, 10rem);
  grid-template-columns: 1.2fr 0.8fr;
  padding: clamp(4rem, 8vw, 8rem) 5vw;
}

.contact-section .eyebrow {
  color: #ffe0bc;
}

.contact-section h2 {
  font-family: "Manrope", sans-serif;
  font-size: clamp(3rem, 6vw, 6.5rem);
  letter-spacing: -0.065em;
  line-height: 0.96;
  margin: 0;
}

.contact-action p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.94rem;
  line-height: 1.7;
  margin: 0 0 2rem;
  max-width: 520px;
}

.contact-button {
  background: var(--midnight);
  color: var(--white);
}

.contact-button:hover,
.contact-button:focus-visible {
  background: var(--espresso);
}

footer {
  align-items: center;
  background: var(--ivory);
  display: grid;
  gap: 2rem;
  grid-template-columns: 0.7fr 1.2fr 1fr;
  padding: 3rem 5vw 1.5rem;
}

.footer-brand img {
  height: auto;
  width: 180px;
}

footer > p {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.5;
  margin: 0;
}

footer > div {
  display: flex;
  flex-wrap: wrap;
  gap: 1.3rem;
  justify-content: flex-end;
}

footer > div a {
  font-size: 0.75rem;
}

footer > div a:hover,
footer > div a:focus-visible {
  color: var(--whiskey);
}

footer small {
  border-top: 1px solid var(--line);
  color: var(--taupe);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.62rem;
  grid-column: 1 / -1;
  letter-spacing: 0.08em;
  padding-top: 1rem;
  text-align: center;
  text-transform: uppercase;
}

@media (max-width: 1050px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-right: 0;
  }

  .hero-system {
    min-height: 0;
  }

  .capability-preview {
    grid-template-columns: 1fr;
  }

  .sticky-intro {
    position: static;
  }

  .trigger-section,
  .approach-section,
  .platform-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .why-section {
    grid-template-columns: 1fr;
  }

  .engagement-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .engagement-grid article:nth-child(2) {
    border-right: 1px solid var(--line);
  }

  .engagement-grid article:nth-child(n + 3) {
    border-top: 0;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 74px;
    padding: 0 1.2rem;
  }

  .brand img {
    width: 152px;
  }

  .nav-cta {
    display: none;
  }

  .mobile-menu {
    display: block;
    justify-self: end;
    position: relative;
  }

  .mobile-menu summary {
    background: var(--midnight);
    color: var(--white);
    cursor: pointer;
    font-size: 0.76rem;
    font-weight: 700;
    list-style: none;
    padding: 0.75rem 0.9rem;
  }

  .mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-menu nav {
    background: var(--midnight);
    color: var(--white);
    display: grid;
    min-width: 190px;
    padding: 0.7rem;
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
  }

  .mobile-menu nav a {
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.78rem;
    padding: 0.75rem;
  }

  .hero {
    padding-left: 1.2rem;
    padding-right: 1.2rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 14vw, 4.4rem);
  }

  .outcome-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .outcome-strip article:nth-child(2) {
    border-right: 0;
  }

  .outcome-strip article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .section-shell {
    padding-left: 1.2rem;
    padding-right: 1.2rem;
  }

  .preview-grid,
  .capability-grid {
    grid-template-columns: 1fr;
  }

  .capability-card {
    min-height: 240px;
  }

  .capability-card h3 {
    margin-top: 2.5rem;
  }

  .trigger-grid article,
  .approach-steps article,
  .platform-board > div {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .engagement-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .engagement-grid {
    grid-template-columns: 1fr;
  }

  .engagement-grid article,
  .engagement-grid article:nth-child(2),
  .engagement-grid article:nth-child(n + 3) {
    border: 1px solid var(--line);
    border-bottom: 0;
  }

  .engagement-grid article:last-child {
    border-bottom: 1px solid var(--line);
  }

  footer {
    grid-template-columns: 1fr;
  }

  footer > div {
    justify-content: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}